MEGA-T300 Abrasive Cutter

Transcription

1 Equipment Type: Model: Electrical Requirements: Frequency: 300 mm (~12-inch) Manual Abrasive Cut-off Machine MEGA-T Y / 380 Volts (3-phase) Optional 480V 3-phase) 50/60 Hz Motor Horsepower: 5.5 hp (4 KW) (3-phase) Manual Revision Date: April 21, 2014 This instruction manual is provided with each piece of delivered equipment.

2 WARRANTY Terms and Conditions applying to all PACE Technologies Products 1. LIMITED WARRANTY AND DISCLAIMER: PACE Technologies Products are warranted for one year from the purchase date to be free from defects in material and workmanship under correct use, normal operating conditions, and proper application. PACE Technologies obligation under this warranty shall be limited to the repair or exchange, at PACE Technologies option, of any PACE Technologies Product or part which proves to be defective as provided herein. PACE Technologies reserves the right to either inspect the product at Buyer s location or require it to be returned to the factory for inspection. Buyer is responsible for freight to and from factory on all warranty claims. The above warranty does not extend to goods damaged or subjected to accident, abuse or misuse after release from PACE Technologies warehouse, nor goods altered or repaired by anyone other than specifically authorized PACE Technologies representatives. PACE Technologies shall not in any way be responsible for the consequences of any alteration, modification or misuse unless previously approved in writing by an officer of PACE Technologies. PACE TECHNOLOGIES MAKES NO EXPRESS WARRANTIES OTHER THAN THOSE WHICH ARE SPECIFICALLY DESCRIBED HEREIN. Any description of the goods sold hereunder, including any reference to Buyer s specifications and any description in catalogs, circulars and other written material published by PACE Technologies, is the sole purpose of identifying such goods and shall not create an express warranty that the goods shall conform to such description. THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED. THERE ARE NO IMPLIED WARRANTIES OF MECHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE. THIS WARRANTY STATES PACE TECHNOLOGIES ENTIRE AND EXCLUSIVE LIABILITY AND BUYER S EXCLUSIVE REMEDY FOR ANY CLAIM FOR DAMAGES IN CONNECTIONS WITH PACE TECHNOLOGIES PRODUCTS. PACE TECHNOLOGIES WILL IN NO EVENT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES WHATSOEVER, NOR FOR ANY SUM IN EXCESS OF THE PURCHASE PRICE. 2. LIABILITY CAP: PACE Technologies maximum aggregate liability for loss and damage arising under, resulting from or in connection with the supply or use of the Equipment and Consumables provided under this purchase, or from the performance or breach of any obligation (s) imposed hereunder, whether such liability arises from any one or more claims or actions for breach of contract, tort, (including negligence), delayed completion, warranty, indemnity, strict liability or otherwise, unless otherwise limited by the terms hereof, shall be limited to one hundred percent (100%) of the purchase price. 3. DELIVERY: Customer assumes and shall bear the risk of all loss or damage to the Products from every cause whatsoever, whether or not insured, and title to such Products shall pass to Customer upon PACE Technologies delivery of the Products to the common carrier of Pace Technologies choice, or the carrier specified in writing by Customer, for shipment to Customer. Any claims for breakage, loss, delay, or damage shall be made to the carrier by the Customer and Pace Technologies will render customer reasonable assistance in prosecuting such claims. ii

3 4. ACCEPTANCE: Customer shall inspect the Products promptly upon receipt of delivery. Unless customer objects in writing within thirty (30) business days thereafter, customer shall be deemed to have accepted the Products. All claims for damages, errors, or shortage in Products delivered shall be made by Customer in writing within such five (5) business day period. Failure to make any claim timely shall constitute acceptance of the Products. 5. PAYMENT: Customer agrees to provide timely payment for the Products in accordance with the terms of payment set forth on the reverse side hereof or in any proposal submitted herewith. If any payment is not paid on or before its due date, Customer shall pay interest on such late payment from the due date until paid at the lesser of 12% per annum or the maximum rate allowed by law. 6. DEFAULT: If Buyer is in default (including, but not limited to, the failure by Buyer to pay all amounts due and payable to Seller) under the work or purchase order or any other agreement between Buyer and Seller, Buyer s rights under the warranty shall be suspended during any period of such default and the original warranty period will not be extended beyond its original expiration date despite such suspension of warranty rights. 7. MISCELLANEOUS PROVISIONS: This agreement has been made in and shall be governed by the laws of the State of Arizona. These terms and conditions and the description of the Products on the reverse side hereof or in any proposal submitted herewith constitute the entire agreement and understanding of the parties with respect to this sale and supersede all prior and contemporaneous agreements or understandings, inducements or representations, expressed or implied, written or oral, between the parties with respect hereto. Any term or provision of this Agreement may be amended, and any observance of any term of this Agreement may be waived, only by a writing signed by the party to be bounds. The waiver by a party of any breach shall not be deemed to constitute a waiver of any other breach. Should suit be brought on this Agreement, the prevailing party shall be entitled to recover its reasonable attorneys fees and other costs of suit including costs and attorneys fees incurred on appeal or in collection of any judgment. iii

4 Contents Nameplate PAGE i Warranty ii 1.0 Product Description Shipping, Unpacking and Installation Safety Guidelines Start-Up and Operation Maintenance Trouble Shooting List of Spare Parts Electrical Drawings 41 iii

5 1.0 Product Description The MEGA-T300 is a manual wheel feed or table feed abrasive cut-off machine for cutting materials ranging from soft 1.1 General Description aluminum metals to hardened tool steels. It is ideal for the metallographic laboratory, as well as for small industrial or production applications. The MEGA-T300 is very robust and durable with its cast aluminum alloy and stainless steel construction. Featuring a corrosion-free T-slot table, the MEGA- T300 is a very versatile table feed bench top model metallographic cutter. Safety Lock-out Manual wheel feed Control panel Blade change locking peg Emergency Stop Cutting chamber T-slot table Safety Lock-out Table wheel feed 1

6 Coolant applied directly to the blade Flexible coolant hose for application to cutting area Easy to use vises 2

7 1.2 Technical Specifications Electrical specifications: Motor power: Cut-off wheels: Wheel arbor: Maximum sample diameter: Weight: Dimensions (WxHxD): 208Y (phase-phase or 120/120/120 to ground), 380V, 400, 480V 3-phase optional) 4.5 hp (3 kw) - 3-phase to ground 300 mm (~12-inch) diameter 32 mm (~1.25 inch) diameter 4-inch (100 mm) Approx. 350 lbs (160 kg) Approx. 36 x 34 x 26 (hood closed) (90 cm x 86 cm x 65 cm) Approx. 36 x 34 x 32 (hood open) (90 cm x 86 cm x 82 cm) Table dimensions (WxD): 12 x 9 (300 mm x 230 mm) Cutting chamber: Cast aluminum block construction Hood and body Working temperature: Shipping temperature: Storage temperature: Recirculation system (included): Fabricated steel with shock resistant plastic window F (0-40 C) F (0-40 C) F (0-40 C) 15 gallons (60 liters) EU Directives: EU Harmonized Standards: EN ISO 1200:2010 EN :2010 EN :2006 Machinery directive 2006/42/EC Low Voltage Directive 2006/95/EC Electromagnetic Compatibility directive 2004/108/EC 3

8 1.3 Mechanical Schematic Note: Installation of the MEGA-T300 should be on a flat sturdy surface, with easy access to electrical connections. 4

9 1.4 Features Viewing window East to grip cutting handle Easy to use control panel Blade locking lever Powerful motor The MEGA-T300 is equipped with a powerful belt drive motor. In addition, the motor has an inductive brake for faster stopping of the blade. Manual feed and table feed cutting The MEGA-T300 is an easy-to-use manual cutter with simple controls. Cutting can be accomplished with either a wheel feed or table feed. The MEGA-T300 also has a removable side port panel for sectioning longer samples. Table feed for increasing cutting capacity Emergency stop button Safety lock-out for protecting user against moving blade Side panel for long sample access 5

10 2.0 Unpacking, Shipping and Installation 2.1 Unpacking Unit is delivered in a crate. Unpack and check for completeness of parts. Measures WxHxD: Approx. 36 x 36 x 36 Weight: Approximately 375 lbs. 2.2 Shipping When moving crate, lift from bottom. To move MEGA-T300 use support bars provided with the machine. The MEGA-T300 is constructed of sensitive electronic and mechanical components. Do not drop.! Caution: Heavy equipment. Take care to avoid bodily injury. (Installation continued on next page) 6

11 2.3 Installation! Install unit carefully! Improper installation voids warranty.! The MEGA-T300 should be placed on a flat stable surface. TO OPEN HOOD, CUTTER IS SHIPPED WITH THE LOCKOUT SWITCH TURNED TO UNLOCK. AFTER CONNECTING POWER, TURN SWITCH TO LOCK TO OPEN HOOD AND TO USE CUTTER Connect coolant tank supply, drain and electrical connections. Shipped in the Unlock CAUTION Before installation or when there is no power to the machine, the hood cannot be opened with the interlocking safety device in the LOCK position. To open the hood without power hook-up, turn the interlocking device with key to the UNLOCK position (used for service and shipping). Turn to Lock position to operate! Electrical connections The standard saw is designed to operate at V 3-phase (120V-120V-120V-ground) (optional 380/400/480V) Verify voltage on nameplate! Main Power switch Verify the direction of rotation of the cut-off wheel. The wheel should turn from top to bottom as viewed from the front of the machine. (Installation continued on next page) 7

12 Recirculating tank connections Pump Drain into screen Tank drain External coolant supply: Drain: Attach 3/4-inch tube between pump and cutter. 1.5-inch (38 mm) tube. Electrical connections: Connect six-foot electrical power cable to source. Note: Inspect the operating voltage on the name plate. Electrical connection for external coolant supply: Power for recirculation system comes from the MEGA-T300, (Installation continued on next page) 8

13 3.0 Safety Guidelines 3.1 Warning Sign! This sign points to special safety features on the machine. 3.2 Safety Precautions Careful attention to this instruction manual and the recommended safety guidelines is essential for the safe operation of the MEGA-T300. Proper operator training is required for the safe operation of the MEGA-T300. Any unauthorized mechanical and electrical change, as well as improper operation, voids all warranty claims. All service issues need to be reported to the manufacturer / supplier.!!!!!!! Before operating, cutting chamber hood must be closed. After cutting, the safety latch will not open for approximately 5 seconds after pressing the stop (red) button. Use only certified cut-off wheels from a professional supplier. Improper blades selection voids warranty. (For appropriate blade selection, refer to the Abrasive Blade Selection Guidelines Chart in Section 4.4) Disconnect power before opening the main unit. Replacement parts should be installed only by qualified personnel. Securely clamp the part / sample to the working table. During cutting, consider that the part may pinch and cause jamming of the cut-off wheel. Use the appropriate clamping devices to avoid this occurrence. Never start a cut under load. Make sure that the cut-off blade is rotating down and into the sample. 3.3 Emergency Statement The MEGA-T300 abrasive cutter has been designed for cutting metallographic specimens. DO NOT CUT oversize samples. Always follow proper operational guidelines and avoid contact with moving parts, lubricants and abrasives. Seek appropriate medical care for cutting injuries. 9

14 Recirculation tank The MEGA-T300 is equipped with a mobile three-chamber counter-current coolant tank. The first chamber contains a coarse strainer for removing larger debris. Drain line Pressure line Water pump Replacement of the coolant is accomplished by rolling out the tank and removing the water pump. Note: Dispose of the old coolant in accordance with federal, state and local regulations. Tank drain Electrical connection Three Chamber tank with counter-current flow Coarse strainer Rinse line After cutting, it is recommended that the cutting chamber be rinsed to prevent debris and corrosion build-up. Water flow regulating valve 10

15 3.4 Safety Tests! Examine and verify that the MEGA-T300 safety devices and operating performance are in good working condition prior to use. The following safety checks are considered important: Emergency stop switch Test: Activate main switch and close hood; depress emergency stop switch. Proper Response: Malfunction: Machine powers down. Machine does not lose power. Emergency stop switch Corrective measure: If system does not power down, disconnect power supply cord and call service technician. Magnetic safety lock out switch Magnetic Safety switch Test: Proper Response: Malfunction: Corrective measure: Activate main switch and close hood; turn cut-off wheel ON then OFF; Try to open the hood. Hood does not open for approximately 5 seconds. Hood opens immediately. If cut-off wheel does not power down, disconnect power supply cord and call service technician. 11

16 4.0 Start-up and Operation 4.1 General The MEGA-T300 is a manual wheel and manual table feed cutter. 4.2 Control Panel Power Light Light ON/OFF Cutting wheel (ON) Coolant ON/OFF Cutting wheel (OFF) Cutting wheel ON/: Starts the cutting wheel. Cutting wheel OFF/: Coolant ON/OFF: Stops the cutting wheel (inductive brake engages to slow wheel). Hood cannot be opened until safety lock releases in approximately 5 seconds after pressing the stop button. Operates the coolant pump in Auto or Manual mode. Light ON/OFF: Turns inside chamber light On or Off. 12

17 4.3 Wheel and Table Feed Wheel feed cutting Wheel feed (chop cut) Table feed wheel Wheel lock Unlock wheel feed by turning lever counterclockwise Lock wheel by turning lever clockwise Table feed cutting Open wheel spinner 13

18 4.4 Changing abrasive cut-off wheels 1. Remove blade locking bolt (reverse threaded). 2. Position new 300 mm abrasive cut-off wheel into position.! Use only certified abrasive cut-off wheels. 3. Gently tighten blade locking bolt (Note: locking bolt is reverse threaded). Changing Blade Remove: Loosen by turning clockwise To prevent shaft from turning, push in locking rod to hold in place Tighten: Turn counterclockwise 14

19 ABRASIVE Cutting CONSUMABLES SELECTION GUIDELINES CHART Abrasive Cutting Fluids Pace Product Name Catalog Number Packaging MAXCUT Abrasive Cutting Fluid (32 oz) MAXCUT oz MAXCUT Abrasive Cutting Fluid (128 oz) MAXCUT gallon MAXCUT 2 Cutting Fluid with Anticorrosion Additive (32 oz) MAXCUT oz MAXCUT 2 Cutting Fluid with Anticorrosion Additive (128 oz) MAXCUT gallon 300 mm (~12 MAXCUT Abrasive Blades 32mm (~1¼ ) Arbor Pace Product Name Catalog Number Packaging Soft Non-ferrous Materials (Aluminum, Brass, Zinc, Etc.) MAX-E Hard Non-ferrous Materials MAX-C Soft Steels MAX-E Case Hardened Steels MAX-D Hard Steels MAX-D General Purpose Industrial Blade MAX-I

20 4.5 Manual cutting (step-by-step procedure) 1. Connect electrical power and turn on master power switch on the side panel before opening the hood. 2. Position fixtures and sample near to cut-off wheel. 3. Close hood. 4. Turn on coolant and cutter motor. 5. Hand feed the cutting wheel or table feed into the sample. 6. Turn off cutter and allow blade to completely stop before opening cover. Note magnet safety switch has an approximately 5 second delay. Cutter hood cannot be opened until safety switch is deactivated. 4.6 Fixturing sample For proper clamping, use the appropriate clamping vises to securely hold the sample in place. It is recommended that both sides of the part be clamped to avoid pinching of the blade (possibly breaking the blade) and to minimize burning of the workpiece during cutting.! For proper fixturing, take into account the initial stress on the samples. Fixture examples Fast clamping Left lever (Cat. No. QCL-1100) Right lever (Cat. No. QCR-1100) Note: vises have a slot in them so that the face does not rotate UNIVERSAL Clamping vise UNIVERSAL (Cat. No. MG15-01) Clamping height in (0-90 mm) 17 16

21 5.0 Maintenance 5.1 Introduction The MEGA-T300 requires very minimal maintenance. However, to increase the life of the saw, it is suggested that the cutting chamber be rinsed after cutting. It is also recommended that the hood be left open in order to minimize corrosion inside of the chamber due to high humidity from the cutting operation and cutting fluid. 5.2 Cleaning outside cabinet The cabinet and front shield should be cleaned occasionally with a moistened cloth. Do not use any chemicals or cleaning abrasives. We recommend an anti-condensation gel be used on the front panel. 17

22 6.0 Trouble Shooting More extensive trouble shooting, repair guides, video s, parts list are provided online at or Problem Cause Solution No power or function Main motor does not operate a. Unit is disconnected from main electrical power supply. b. Main power switch is off. c. Emergency stop button engaged. a. Interlocking safety switch is in Unlock position (for shipping) b. Hood not closed. c. Overload relays activated a. Verify electrical source and connection. b. Turn on main power switch. c. Release by turning clockwise. a. Turn safety switch to Lock position to operate cutter. b. Close hood c. Restart after resetting Q1 relay. Pump motor does not operate Excessive vibration during cutting a. Plug is disconnected b. Overload relay activated a. Not cutting with enough force b. Specimen locked too far back on cutting table c. Incorrect blade selection a. Check plug. b. Restart after resetting Q2 relay. a. Increase cutting force. b. Move specimen forward. c. Use correct blade. Shipped in the Unlock position Turn to Lock position to operate saw If motor or pump does not turn on check Q1 - motor and Q2 pump relays 18

23 7.0 List of Spare Parts Electrical M3-CB MEGA-T300 Full control board replacement for MEGA T300 GV2ME20C QF1 overload switch (Schneider GV2-ME20C/13-18A) GV2ME14C MEGA-T300 QF1 overload switch (380V and 480V motor) (Schneider GV2-ME14C/6-10A) GV2ME05C MEGA M250 QF2 overload switch (pump) (Schneider GV2-ME05C/0.63-1A) MEG-RCMU MEG-RAMU RCMU timer (blade) RAMU timer (safety switch) Replacement of spare parts is possible with minimal expertise. Spare parts for recirculation system are also available upon request. 19

24 Electrical LC1D18B7C KM1, KM3 AC contactor (MEGA-T300) (Schneider LC1D12B7C) LC1D18B7C KM2 AC contactor (MEGA-T300) (Schneider LC1D09B7C) M3-F-H Fuse Holder (each) M3-F1 M3-F2 M3-F3 M3-F4 M3-F5 M3-F6 MEGA-T300 F1 fuse (2A) MEGA-T300 F1 fuse (2A) MEGA-T300 F1 fuse (20A) MEGA-T300 F1 fuse (20A) MEGA-T300 F1 fuse (2A) MEGA-T300 F1 fuse (2A) M3-MOTOR MEGA-T300 Motor (4 KW) M2-SAFE-T MEGA M250 Safety lock out switch (top piece) 20

25 Electrical M2-SAFE-B MEGA M250 Safety lock out switch (bottom piece) M2-SAFE-K Safety key MEG-RL1 RL1 switch (24 V) RELAY-B 24V relay base GTB Ground terminal block TB Terminal block MEG-LITE Light housing 21

26 Electrical M-250B Light blub (OSRAM Halogen DC24V 20 Watt) M-SEAL Wire plastic seal connector MEG-PUMP-220 Pump (220/380V) MEG-PUMP-480 Pump ( V) MEG-FPC Female pump connector MEG-MPC Male pump connectors MEG-AM1 Ammeter set-up kit MEG-R Rectifier 22

27 Electrical MEG-AM2 Amp overload light MEG-AM3 Amp overload light controller MEG-TC V Transformer MEG-TC V Transformer MEG-PS Main power switch 23

28 Electrical MEG-ON On button (green) MEG-LS Light ON/Off switch MEG-LB Power on light button MEG-OFF Off button (red) MEG-W Water ON/OFF Switch P Emergency Stop 24

29 Mechanical-motor M3-SH MEGA-T300 Blade shroud T3-M-001 Arbor bolt T3-M-002 Arbor inside flange T3-M-003 Arbor blade outside flange T3-M Flange-lock-housing T3-M Flange lock nut T3-M Flange lock shaft 25

30 Mechanical-motor T3-M-003 Motor table base T3-M-005 Motor table lock slot T3-M-006 Motor base adjustment guide T3-M-007 Motor base adjustment block T3-M-008 Motor extension shaft T3-M-009 Motor extension shaft housing 26

31 Mechanical-motor T3-M-010 Motor shaft T3-M-011 Motor shaft screw holder GS-T300 MEGA-T300 (400 Newton) gas cylinder pistons for hood T3-M-0012 Motor feed handle T3-M-004 MEGA-T300 blade locking rod 27

32 Mechanical-table M3-TG MEGA-T300 Table feed guide rods (pair) M3-BOOT MEGA-T300 Table feed boot M3-TFW MEGA-T300 Table feed wheel T3-M-013 MEGA-T300 Table feed screw T3-M-014 MEGA-T300 T-slot table T3-M-015 MEGA-T300 wheel feed locking lever T3-M-016 Table feed rail guide plate 28

33 Mechanical-table T3-M-017 Table feed back screw cover T3-M-018 Table feed rail guide block T3-M-019 Table feed sliding rail guide T3-M-020 Screw feed casting base outside cover-wheel T3-M-021 Screw feed casting base inside cover T3-M-054 Screw feed drive outside guide for table T3-M-022 Screw feed drive inside guide for table T3-M-023 Screw feed table wheel cover 29

34 Mechanical-table T3-M-024 Screw feed wheel-base cover-1 T3-M-025 Table feed support bar large T3-M-026 Table feed support bar small Mechanical-tank MEG-TANK Recirculating tank MEG-TANK-C1 Recirculating tank cover with square screen 30

35 Mechanical-table MEG-TANK-C2 Recirculating tank cover with round screen MEG-SCREEN- COV1 Tank screen/ single drain cover (MEGA-M250 / T300) MEG-SCREEN-SQ Coarse screen for MEGA abrasive cutter tanks (square) MEG-SCREEN-RD Coarse screen for MEGA abrasive cutter tanks (round) 31

36 Mechanical-base M3-FEET MEGA-T300 support feet (4/set) T3-M-028 MEGA-T300 lifting handles (2/set) T3-M-027 MEGA-T300 casting base Mechanical-Hood T3-M-029 MEGA-T300 Control panel fabricated cover T3-M-033 MEGA-T300 Cutting chamber hood 32

37 Mechanical-Hood T3-M-045 MEGA-T300 Right hood T3-M-030 Splash panel T3-M-031 Water shield T3-M-032-M Side panel (metal) T3-M-032-P Side panel (plastic) M3-BT MEGA-T300 rubber boot or side access M3-T MEGA-T300 template 33

38 Mechanical-Hood T3-M-034 Cooling sheet top panel T3-M-052 Electrical panel base plate T3-M-053 Electrical panel support box T3-M-035 Back sheet T3-M-036 Cooling back panel T3-M-037 Side cooling vent 34

39 Mechanical-Hood T3-M-038 Hood handle T3-M-039 Left front panel T3-M-040 Lock shaft T3-M-041 Lock shaft block T3-M-043 Lock shaft ring T3-M-044 M8 gas spring back holder T3-M-046 Right hood sheet cover 35

40 Mechanical-Hood T3-M-047 Rubber shield holder M3-FW MEGA-T300 front safety window T3-M-048 Safety glass frame T3-M-049 Small water shield T3-M-050 Water nozzle bracket T3-M-051 Water split block 36

41 Plumbing M3-D MEGA-T300 Drain hose (40 mm) - 1.5m M3-H MEGA-T300 Coolant line (20 mm) meter M3-COOL MEGA-T300 Flexible coolant line (pair) (Part No. M3-COOL) MEG-RHV Rinse hose and valve MEG-RH Rinse hose M2-NOZ Rinse hose nozzle M2-NOZ-T Rinse hose nozzle tip 37

42 Plumbing MEG-V Rinse hose shut-off valve MEG-IB Brass inlet hose barb MEG-OB Brass drain hose barb Tools G-GUN Grease gun G-GUN-R Grease refill MEG-SQ Square 38

43 Tools MEG-TB Tool box MEG-25HW MEG-10HW 2.5 mm hex wrench M10 hex wrench M3-WCH MEGA T300 Wrenches (30/32 mm) Vice Components QC-REPAIR Vice repair kit MEGA-T400 (kit include cam shaft and bar, spring and adjustment set screw for one vise) MIG-01 Vertical clamping vise with 45 mm arm (1.8-inch) and shoe MG Vertical clamping vise with 75 mm arm (3-inch) and shoe for MEGA-T400 39

44 Vice Components MG-H 65 mm (2.6-inch) height adapter for either MIG- 01 or MG15-01 vertical clamping vises MG-TB Vertical clamping vise t-slot bolt and nut MG-VW Vertical clamping vise adjustment t-wrench MEG-TS T-slot nuts (2/set) QCR-1100 Right quick clamping vise for MEGA-T300 abrasive cutter QCL-1100 Left quick clamping vise for MEGA-T300 abrasive cutter MG-0159 Mechanical stop for cutting repetitive samples 40

45 8.0 Electrical Drawing 41

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